RCCrawler Forums - OG scx10 tranny with 10.3 portals

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Hondarider94

11-14-2021 12:12 PM

OG scx10 tranny with 10.3 portals

Any reason i cant run the 10.3 portals on the originals scx10 transmission? it has a lcg chassis kit.

AnimalHippie

11-14-2021 08:20 PM

Re: OG scx10 tranny with 10.3 portals

Quote:

Originally Posted by Hondarider94 (Post 6098794)

Any reason i cant run the 10.3 portals on the originals scx10 transmission? it has a lcg chassis kit.

I don't know about the 10-3 axles, but I'm running Trx-4 portals under my OG SCX10 Dingo. Only issue I've had was trying to get a little more wheel speed. The trans isn't fast enough for all the gear reduction the axles have. Good luck!!! You can do it!!!

svt923

11-15-2021 08:06 AM

Re: OG scx10 tranny with 10.3 portals

You can run the SCX3 portals with the 3 gear transmission no problem. I have the good, old 3 gear in my 10.3 and it is a significant upgrade over the stock 10.3 transmission. The gear ratio is kind of a personal preference thing, I like the 80:1 gearing and just run a faster motor to get the wheel speed I want with all the benefits of lower gearing. The biggest hurdle will be getting the link lengths right for the new axles.

https://i.imgur.com/BOwW9Hfl.jpg

Hondarider94

11-21-2021 04:49 PM

Re: OG scx10 tranny with 10.3 portals

Quote:

Originally Posted by AnimalHippie (Post 6098861)

what motor are you running? is there enough spur/pinion gears to compensate. id like decent wheelspeed

Hondarider94

11-21-2021 04:51 PM

Re: OG scx10 tranny with 10.3 portals

Quote:

Originally Posted by svt923 (Post 6098895)

your running brushless i see. this is going to be a trail truck more than likely. i is there plenty of gearing options?

AnimalHippie

11-21-2021 05:02 PM

Re: OG scx10 tranny with 10.3 portals

Quote:

Originally Posted by Hondarider94 (Post 6099523)

what motor are you running? is there enough spur/pinion gears to compensate. id like decent wheelspeed

I have a 21t trailmaster sport. Going to pic up a 12t and keep the 15t pinion. I live in Florida with a bunch of sugar sand. So a good bit of the time you're fighting it. Wheel speed definitely helps

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Hondarider94

11-21-2021 05:18 PM

Re: OG scx10 tranny with 10.3 portals

Quote:

Originally Posted by AnimalHippie (Post 6099525)

Sweet! so you probably need more wheelspeed then me anyway. how did they mount up? Glad to hear i can lookout for capra, trx4 and 10.3 axles now

Hondarider94

11-21-2021 05:19 PM

Re: OG scx10 tranny with 10.3 portals

Quote:

Originally Posted by AnimalHippie (Post 6099525)

any pictures?

AnimalHippie

11-21-2021 05:39 PM

Re: OG scx10 tranny with 10.3 portals

Quote:

Originally Posted by Hondarider94 (Post 6099527)

any pictures?

https://uploads.tapatalk-cdn.com/202...01af3aff1b.jpg

http://www.rccrawler.com/forum/axial...y-dingo-4.html

Last page of my build thread has all the details.

Hondarider94

11-22-2021 07:29 PM

Re: OG scx10 tranny with 10.3 portals

Quote:

Originally Posted by AnimalHippie (Post 6099528)

https://uploads.tapatalk-cdn.com/202...01af3aff1b.jpg

http://www.rccrawler.com/forum/axial...y-dingo-4.html

Last page of my build thread has all the details.

looks good! i think i wanna shoot for capra axles.. wider

AnimalHippie

11-23-2021 05:49 AM

Re: OG scx10 tranny with 10.3 portals

Quote:

Originally Posted by Hondarider94 (Post 6099622)

looks good! i think i wanna shoot for capra axles.. wider

Thank you!

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